ST20C2/C4 Core Instruction Set Reference Manual

几个汽车通信协议 CAN,PWM,VPW,KWP协议-Several automotive communication protocol CAN, PWM, VPW, KWP agreement

MARVELL processor mobile phone

AES安全通信的软件，由于网络的不安全，好多通信可能被窃取，因此此软件可以实现安全通信。

微软亚洲研究院论文：OFDMA 与OFDM/SDMA的性能比较-Microsoft Asia Research Institute Papers : OFDMA and OFDM/performance comparison SDMA

sim 文件系统In addition, its quality of service reduces because of reliance on traditional circuit-switched network elements. At that former time, people hoped to build a based system, which could access a centralized server network, would always have access to the latest traffic information and could provide web links. What this trend is a momentous request for mobile services based on high-speed packet data transfer. Hence, a new standard, GPRS, came into being in order to fill people’s bill.-sim file system In addition, its quality of service reduces because of reliance on traditional circuit-switched network elements. At that former time, people hoped to build a based system, which could access a centralized server network, would always have access to the latest traffic information and could provide web links. What this trend is a momentous request for mobile services based on high-speed packet data transfer. Hence, a new standard, GPRS, came into being in order to fill people s bill.

再贡献一份基于osip 协议栈的用户代理，enumphone，可以研究一下-a further contribution osip protocol stack based on the user agent, enumphone can study

详细介绍如何使用Matlab实现数字信号处理功能。-Details on how to realize the use of Matlab functions of digital signal processing.

包含两篇关于FXO、FXS的文档，详细介绍了他们的区别和定义，是开发VOIP设备的很好的参考材料。这种材料可是很难找哦。-contains two of FXO, FXS document, detailing their differences and definitions, the development of VoIP equipment is a good reference material. But this material is difficult to find, oh.

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GB20999-2007-T 交通信号控制机与上位机间的数据通信协议，该标准定义了交通信号机与上位机的行业标准，方便了不同厂家信号机与后台管控平台的对接。